NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2007HY15 ∴ Orbital info ∴ Epoch 54213 MJD

2007HY15 ▹

ORBITAL INFORMATION

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(ASCII data file 2007HY15.eq0)

Keplerian elements
(Epoch 54213.8 MJD)
	Value	1-σ variation	Units
a	1.41689	0.03053	au
e	0.2111	0.01436
i	22.519	0.7204	deg
Ω	208.868	0.02099	deg
ω	9.389	2.478	deg
M	356.479	1.548	deg

Other useful info
Absolute Magnitude (H)	24.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1178	au
Aphelion distance	1.716	au
Asc. node-Earth separation	0.11606	au
Desc. node-Earth separation	0.71443	au
Earth MOID	0.11538	au
Orbital period	616.031	days
Date of orbit computation	feb 26 10:28

Covariance matrix
9.31963823E-04	4.38047107E-04	2.15985602E-02	-2.98483954E-04	1.30036095E-02	-4.62448432E-03
4.38047107E-04	2.06338804E-04	1.00613878E-02	-1.52692993E-04	7.74108900E-03	-3.20157314E-03
2.15985602E-02	1.00613878E-02	5.18943308E-01	-4.39808996E-03	-2.96651350E-02	1.01706983E-01
-2.98483954E-04	-1.52692993E-04	-4.39808996E-03	4.40789748E-04	-4.95199460E-02	3.01005652E-02
1.30036095E-02	7.74108900E-03	-2.96651350E-02	-4.95199460E-02	6.14103702E+00	-3.82507470E+00
-4.62448432E-03	-3.20157314E-03	1.01706983E-01	3.01005652E-02	-3.82507470E+00	2.39588097E+00

Correlation matrix
1.00000000	0.99892029	0.98212172	-0.46569945	0.17188720	-0.09786585
0.99892029	1.00000000	0.97231610	-0.50630581	0.21746569	-0.14399266
0.98212172	0.97231610	1.00000000	-0.29079599	-0.01661749	0.09121331
-0.46569945	-0.50630581	-0.29079599	1.00000000	-0.95179531	0.92624588
0.17188720	0.21746569	-0.01661749	-0.95179531	1.00000000	-0.99720958
-0.09786585	-0.14399266	0.09121331	0.92624588	-0.99720958	1.00000000